(c) 7 [19 + {3 (2 + 5) - 4}]
Answers
Answered by
5
Answer:
252 (ans)
Step-by-step explanation:
7(19+17)
=7×36
=252
Answered by
0
Answer:
210
Step-by-step explanation:
= 7[19 + (3(7) - 4)]
= 7[19 + (21 - 4)]
= 7[19 + 11]
= 7[30]
= 210
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